package p1;

public class T02 {
    public static void main(String[] args) {
        int f1=1,f2=1;
        for(int i=2;i<=10;i++){
            f1=f1+f2;
            f2=f2+f1;
            System.out.printf("%d,%d\n",f1,f2);
        }
    }
}
